.fixed-problem {
  position: fixed;
  width: 5rem;
  height: 5rem;
  background-color: #ffffff;
  box-shadow: 0rem 0rem 2rem 0rem rgba(0, 0, 0, 0.09);
  border-radius: 50%;
  left: 0%;
  top: 55%;
  z-index: 100;
  text-align: center;
  padding: .8rem;
  font-size: 1.2rem;
  color: #676767;
}
.myProblems {
  display: none;
  .problem-f {
    width: 92%;
    //height: 10rem;
    position: fixed;
    left: 4%;
    color: #333333;
    text-align: left;
    top: 10%;
    z-index: 1000;
    //display: none;
    .p-head {
      color: #ffffff;
      font-size: 1.4rem;
      font-weight: bold;
      background: linear-gradient(90deg, #006eff, #0094ff);
      height: 5.4rem;
      line-height: 4.4rem;
      text-align: left;
      padding: 0 2.6rem 1rem;
      border-top-left-radius: 20px;
      border-top-right-radius: 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      img {
        height: 1.4rem;
      }
    }
    .p-content {
      border-radius: 12px;
      margin-top: -1rem;
      background: #fff;
      padding: 2.4rem 1.2rem 2rem 2.2rem;
      .pro-cont {
        height: 42rem;
        overflow-y: auto;
        padding-right: 1rem;
        .p-item {
          margin-bottom: 1.2rem;
          .p-q {
            color: #333333;
            font-weight: bold;
            font-size: 1.3rem;
            cursor: pointer;
            position: relative;
            padding-left: 3rem;
            line-height: 2.2rem;
            top: 0.1rem;
            span.p-question {
              display: inline-block;
              width: 2rem;
              height: 2rem;
              color: #ffffff;
              font-size: 1.2rem;
              background: #006eff;
              border-radius: 50%;
              text-align: center;
              line-height: 2rem;
              position: absolute;
              left: 0;
              vertical-align: middle;
            }
            .p-text {
              width: 90%;
              margin-right: .4rem;
              display: inline-block;
              overflow: hidden;
              white-space: nowrap;
              text-overflow: ellipsis;
              vertical-align: middle;
            }
            span.icon-more {
              display: inline-block;
              width: 1.2rem;
              height: .6rem;
              background: url("../imgicon-down.png")no-repeat;
              background-size: contain;
              position: absolute;
              right: 0;
              top: .9rem;
              //transition: background .3s;
            }
          }
          .p-a {
            display: none;
            overflow: hidden;
            margin-top: .8rem;
            font-size: 1.2rem;
            color: #666666;
            cursor: default;
            &.defaultShow {
              display: block;
            }
            .redText {
              color: #d10303;
            }
          }
          &.activePr {
            .p-q {
              span.p-text {
                white-space: pre-wrap;
              }
              span.icon-more {
                background: url('../imgicon-up.png') no-repeat;
                background-size: contain;
                top: .8rem;
              }
            }
            .p-a{
            }
          }
        }
        &::-webkit-scrollbar {
          width: 6px;
          background-color: #F5F5F5;
        }
        &::-webkit-scrollbar-thumb {
          border-radius: 10px;
          -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
          background-color: #006eff;
        }
        &::-webkit-scrollbar-track {
          -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
          border-radius: 10px;
          background-color: #F5F5F5;
        }
      }
    }
  }
}
